FWIW I continue to face this issue specifically when suspending while using the mobile broadband connection(predictable interface name wwp0s29u1u4i6) on my x220. I noticed this thread:
and a link to an upstream bug at https://bugzilla.redhat.com/show_bug.cgi?id=1367772 -- I do wonder whether the fix we've adopted has diverged from what's recommended there, since it's reported to fix the OP's issue.
FWIW I continue to face this issue specifically when suspending while using the mobile broadband connection( predictable interface name wwp0s29u1u4i6) on my x220. I noticed this thread:
https:/ /mail.gnome. org/archives/ networkmanager- list/2016- September/ msg00000. html
Which notes this command is a workaround:
busctl call org.freedesktop .NetworkManager /org/freedeskto p/NetworkManage r org.freedesktop .NetworkManager
Reload "u" 4
and a link to an upstream bug at https:/ /bugzilla. redhat. com/show_ bug.cgi? id=1367772 -- I do wonder whether the fix we've adopted has diverged from what's recommended there, since it's reported to fix the OP's issue.